(19)
(11) EP 3 344 604 A1

(12)

(43) Date of publication:
11.07.2018 Bulletin 2018/28

(21) Application number: 16840833.4

(22) Date of filing: 31.08.2016
(51) International Patent Classification (IPC): 
C07D 215/02(2006.01)
C07D 249/18(2006.01)
C07D 209/04(2006.01)
C07D 237/28(2006.01)
A61K 31/33(2006.01)
A61P 3/10(2006.01)
 C07D 261/20(2006.01)
C07D 263/54(2006.01)
C07D 235/08(2006.01)
C07D 291/08(2006.01)
A61K 31/404(2006.01)
(86) International application number:
PCT/CN2016/097660
(87) International publication number:
WO 2017/036404 (09.03.2017 Gazette 2017/10)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 02.09.2015 CN 201510560190

(71) Applicant: Sunshine Lake Pharma Co., Ltd.
Dongguan, Guangdong 523000 (CN)

(72) Inventors:
  • YANG, Xinye
    Dongguan Guangdong 523871 (CN)
  • HUANG, Changwei
    Dongguan Guangdong 523871 (CN)
  • MA, Facheng
    Dongguan Guangdong 523871 (CN)
  • ZHANG, Ji
    Dongguan Guangdong 523871 (CN)
  • WANG, Xiaojun
    Dongguan Guangdong 523871 (CN)
  • ZHANG, Yingjun
    Dongguan Guangdong 523871 (CN)

(74) Representative: Becker Kurig Straus 
Patentanwälte Bavariastrasse 7
80336 München
80336 München (DE)

   


(54) CARBOXY SUBSTITUTED (HETERO) AROMATIC RING DERIVATIVES AND PREPARATION METHOD AND USES THEREOF